CN101792618A - The manufacture method of hydrophilic agent, hydrophilic agent and hydrophile function product - Google Patents
The manufacture method of hydrophilic agent, hydrophilic agent and hydrophile function product Download PDFInfo
- Publication number
- CN101792618A CN101792618A CN201010112586A CN201010112586A CN101792618A CN 101792618 A CN101792618 A CN 101792618A CN 201010112586 A CN201010112586 A CN 201010112586A CN 201010112586 A CN201010112586 A CN 201010112586A CN 101792618 A CN101792618 A CN 101792618A
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- China
- Prior art keywords
- particle
- hydrophilic agent
- tungsten oxide
- hydrophilic
- precursor
- Prior art date
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- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 239000002245 particle Substances 0.000 claims abstract description 181
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 98
- 239000006185 dispersion Substances 0.000 claims abstract description 82
- 239000010936 titanium Substances 0.000 claims abstract description 82
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 81
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 79
- 229910001930 tungsten oxide Inorganic materials 0.000 claims abstract description 78
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 claims abstract description 77
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 62
- 239000007788 liquid Substances 0.000 claims abstract description 54
- 239000002612 dispersion medium Substances 0.000 claims abstract description 36
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 31
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 22
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims abstract description 15
- 150000003016 phosphoric acids Chemical class 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 59
- 239000002243 precursor Substances 0.000 claims description 33
- 239000010949 copper Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 229910052763 palladium Inorganic materials 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 229910052697 platinum Inorganic materials 0.000 claims description 5
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 229910052741 iridium Inorganic materials 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229910052758 niobium Inorganic materials 0.000 claims description 2
- 229910052703 rhodium Inorganic materials 0.000 claims description 2
- 229910052707 ruthenium Inorganic materials 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000007791 liquid phase Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 24
- 239000007787 solid Substances 0.000 description 23
- 150000003839 salts Chemical class 0.000 description 22
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 20
- 239000002253 acid Substances 0.000 description 19
- 238000012360 testing method Methods 0.000 description 19
- 238000009736 wetting Methods 0.000 description 19
- 239000000203 mixture Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 14
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 13
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 12
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 9
- 239000013078 crystal Substances 0.000 description 8
- 238000001035 drying Methods 0.000 description 8
- 238000011156 evaluation Methods 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 230000005855 radiation Effects 0.000 description 8
- 239000012298 atmosphere Substances 0.000 description 7
- 238000004321 preservation Methods 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 6
- 239000000654 additive Substances 0.000 description 6
- 230000000996 additive effect Effects 0.000 description 6
- 229910021529 ammonia Inorganic materials 0.000 description 6
- 239000010931 gold Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 5
- XKUTVNLXHINPAP-UHFFFAOYSA-N azane platinum Chemical compound N.[Pt] XKUTVNLXHINPAP-UHFFFAOYSA-N 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 229910017604 nitric acid Inorganic materials 0.000 description 5
- 238000002441 X-ray diffraction Methods 0.000 description 4
- 239000003513 alkali Substances 0.000 description 4
- -1 amine compound Chemical class 0.000 description 4
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 239000011941 photocatalyst Substances 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- 229910000349 titanium oxysulfate Inorganic materials 0.000 description 4
- 238000001291 vacuum drying Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 3
- 229920000178 Acrylic resin Polymers 0.000 description 3
- 101150042248 Mgmt gene Proteins 0.000 description 3
- 101150003085 Pdcl gene Proteins 0.000 description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005660 chlorination reaction Methods 0.000 description 3
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 description 3
- GBRBMTNGQBKBQE-UHFFFAOYSA-L copper;diiodide Chemical compound I[Cu]I GBRBMTNGQBKBQE-UHFFFAOYSA-L 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 230000003760 hair shine Effects 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- KGYLMXMMQNTWEM-UHFFFAOYSA-J tetrachloropalladium Chemical compound Cl[Pd](Cl)(Cl)Cl KGYLMXMMQNTWEM-UHFFFAOYSA-J 0.000 description 3
- 150000003609 titanium compounds Chemical class 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- 229910021589 Copper(I) bromide Inorganic materials 0.000 description 2
- 229910021591 Copper(I) chloride Inorganic materials 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 101100258086 Postia placenta (strain ATCC 44394 / Madison 698-R) STS-01 gene Proteins 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229910010413 TiO 2 Inorganic materials 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 2
- 230000031709 bromination Effects 0.000 description 2
- 238000005893 bromination reaction Methods 0.000 description 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
- 239000000920 calcium hydroxide Substances 0.000 description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 2
- QTMDXZNDVAMKGV-UHFFFAOYSA-L copper(ii) bromide Chemical compound [Cu+2].[Br-].[Br-] QTMDXZNDVAMKGV-UHFFFAOYSA-L 0.000 description 2
- 229960003280 cupric chloride Drugs 0.000 description 2
- 230000000254 damaging effect Effects 0.000 description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- DDYSHSNGZNCTKB-UHFFFAOYSA-N gold(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Au+3].[Au+3] DDYSHSNGZNCTKB-UHFFFAOYSA-N 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 239000012046 mixed solvent Substances 0.000 description 2
- 235000006408 oxalic acid Nutrition 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- GPNDARIEYHPYAY-UHFFFAOYSA-N palladium(ii) nitrate Chemical compound [Pd+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O GPNDARIEYHPYAY-UHFFFAOYSA-N 0.000 description 2
- JQPTYAILLJKUCY-UHFFFAOYSA-N palladium(ii) oxide Chemical compound [O-2].[Pd+2] JQPTYAILLJKUCY-UHFFFAOYSA-N 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- IATRAKWUXMZMIY-UHFFFAOYSA-N strontium oxide Chemical compound [O-2].[Sr+2] IATRAKWUXMZMIY-UHFFFAOYSA-N 0.000 description 2
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 2
- ZNOKGRXACCSDPY-UHFFFAOYSA-N tungsten trioxide Chemical compound O=[W](=O)=O ZNOKGRXACCSDPY-UHFFFAOYSA-N 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910021590 Copper(II) bromide Inorganic materials 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229910003771 Gold(I) chloride Inorganic materials 0.000 description 1
- 229910003767 Gold(III) bromide Inorganic materials 0.000 description 1
- 229910003803 Gold(III) chloride Inorganic materials 0.000 description 1
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- GMTXBUZKCHNBCH-UHFFFAOYSA-L [K].[Pt](Cl)Cl Chemical compound [K].[Pt](Cl)Cl GMTXBUZKCHNBCH-UHFFFAOYSA-L 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- YKIOKAURTKXMSB-UHFFFAOYSA-N adams's catalyst Chemical compound O=[Pt]=O YKIOKAURTKXMSB-UHFFFAOYSA-N 0.000 description 1
- 230000004520 agglutination Effects 0.000 description 1
- 230000002546 agglutinic effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- ZRIUUUJAJJNDSS-UHFFFAOYSA-N ammonium phosphates Chemical class [NH4+].[NH4+].[NH4+].[O-]P([O-])([O-])=O ZRIUUUJAJJNDSS-UHFFFAOYSA-N 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000011260 aqueous acid Substances 0.000 description 1
- 239000008135 aqueous vehicle Substances 0.000 description 1
- 229920005601 base polymer Polymers 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- XFVGXQSSXWIWIO-UHFFFAOYSA-N chloro hypochlorite;titanium Chemical compound [Ti].ClOCl XFVGXQSSXWIWIO-UHFFFAOYSA-N 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- GQDHEYWVLBJKBA-UHFFFAOYSA-H copper(ii) phosphate Chemical compound [Cu+2].[Cu+2].[Cu+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O GQDHEYWVLBJKBA-UHFFFAOYSA-H 0.000 description 1
- GEZOTWYUIKXWOA-UHFFFAOYSA-L copper;carbonate Chemical compound [Cu+2].[O-]C([O-])=O GEZOTWYUIKXWOA-UHFFFAOYSA-L 0.000 description 1
- NWFNSTOSIVLCJA-UHFFFAOYSA-L copper;diacetate;hydrate Chemical compound O.[Cu+2].CC([O-])=O.CC([O-])=O NWFNSTOSIVLCJA-UHFFFAOYSA-L 0.000 description 1
- HFDWIMBEIXDNQS-UHFFFAOYSA-L copper;diformate Chemical compound [Cu+2].[O-]C=O.[O-]C=O HFDWIMBEIXDNQS-UHFFFAOYSA-L 0.000 description 1
- LLVVIWYEOKVOFV-UHFFFAOYSA-L copper;diiodate Chemical compound [Cu+2].[O-]I(=O)=O.[O-]I(=O)=O LLVVIWYEOKVOFV-UHFFFAOYSA-L 0.000 description 1
- QYCVHILLJSYYBD-UHFFFAOYSA-L copper;oxalate Chemical compound [Cu+2].[O-]C(=O)C([O-])=O QYCVHILLJSYYBD-UHFFFAOYSA-L 0.000 description 1
- XAYGUHUYDMLJJV-UHFFFAOYSA-Z decaazanium;dioxido(dioxo)tungsten;hydron;trioxotungsten Chemical compound [H+].[H+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O XAYGUHUYDMLJJV-UHFFFAOYSA-Z 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- FWBOFUGDKHMVPI-UHFFFAOYSA-K dicopper;2-oxidopropane-1,2,3-tricarboxylate Chemical compound [Cu+2].[Cu+2].[O-]C(=O)CC([O-])(C([O-])=O)CC([O-])=O FWBOFUGDKHMVPI-UHFFFAOYSA-K 0.000 description 1
- IJKVHSBPTUYDLN-UHFFFAOYSA-N dihydroxy(oxo)silane Chemical compound O[Si](O)=O IJKVHSBPTUYDLN-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- FDWREHZXQUYJFJ-UHFFFAOYSA-M gold monochloride Chemical compound [Cl-].[Au+] FDWREHZXQUYJFJ-UHFFFAOYSA-M 0.000 description 1
- OVWPJGBVJCTEBJ-UHFFFAOYSA-K gold tribromide Chemical compound Br[Au](Br)Br OVWPJGBVJCTEBJ-UHFFFAOYSA-K 0.000 description 1
- 229940014053 gold tribromide Drugs 0.000 description 1
- RJHLTVSLYWWTEF-UHFFFAOYSA-K gold trichloride Chemical compound Cl[Au](Cl)Cl RJHLTVSLYWWTEF-UHFFFAOYSA-K 0.000 description 1
- 229940076131 gold trichloride Drugs 0.000 description 1
- 229910021505 gold(III) hydroxide Inorganic materials 0.000 description 1
- WDZVNNYQBQRJRX-UHFFFAOYSA-K gold(iii) hydroxide Chemical compound O[Au](O)O WDZVNNYQBQRJRX-UHFFFAOYSA-K 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical group 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 229910052622 kaolinite Inorganic materials 0.000 description 1
- 235000012204 lemonade/lime carbonate Nutrition 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- VVRQVWSVLMGPRN-UHFFFAOYSA-N oxotungsten Chemical compound [W]=O VVRQVWSVLMGPRN-UHFFFAOYSA-N 0.000 description 1
- DCKVFVYPWDKYDN-UHFFFAOYSA-L oxygen(2-);titanium(4+);sulfate Chemical compound [O-2].[Ti+4].[O-]S([O-])(=O)=O DCKVFVYPWDKYDN-UHFFFAOYSA-L 0.000 description 1
- NXJCBFBQEVOTOW-UHFFFAOYSA-L palladium(2+);dihydroxide Chemical compound O[Pd]O NXJCBFBQEVOTOW-UHFFFAOYSA-L 0.000 description 1
- RFLFDJSIZCCYIP-UHFFFAOYSA-L palladium(2+);sulfate Chemical compound [Pd+2].[O-]S([O-])(=O)=O RFLFDJSIZCCYIP-UHFFFAOYSA-L 0.000 description 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
- INIOZDBICVTGEO-UHFFFAOYSA-L palladium(ii) bromide Chemical compound Br[Pd]Br INIOZDBICVTGEO-UHFFFAOYSA-L 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229940111126 platinic iodide Drugs 0.000 description 1
- CLSUSRZJUQMOHH-UHFFFAOYSA-L platinum dichloride Chemical compound Cl[Pt]Cl CLSUSRZJUQMOHH-UHFFFAOYSA-L 0.000 description 1
- KZTGQMIOPBMQCK-UHFFFAOYSA-N platinum sulfurous acid Chemical compound S(O)(O)=O.[Pt] KZTGQMIOPBMQCK-UHFFFAOYSA-N 0.000 description 1
- SNPHNDVOPWUNON-UHFFFAOYSA-J platinum(4+);tetrabromide Chemical compound [Br-].[Br-].[Br-].[Br-].[Pt+4] SNPHNDVOPWUNON-UHFFFAOYSA-J 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- VKJKEPKFPUWCAS-UHFFFAOYSA-M potassium chlorate Chemical compound [K+].[O-]Cl(=O)=O VKJKEPKFPUWCAS-UHFFFAOYSA-M 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 150000003377 silicon compounds Chemical class 0.000 description 1
- 239000010944 silver (metal) Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- UUCCCPNEFXQJEL-UHFFFAOYSA-L strontium dihydroxide Chemical compound [OH-].[OH-].[Sr+2] UUCCCPNEFXQJEL-UHFFFAOYSA-L 0.000 description 1
- 229910001866 strontium hydroxide Inorganic materials 0.000 description 1
- YLSZOZPQTCFBIR-UHFFFAOYSA-J tetrabromopalladium Chemical compound Br[Pd](Br)(Br)Br YLSZOZPQTCFBIR-UHFFFAOYSA-J 0.000 description 1
- RNJPWBVOCUGBGY-UHFFFAOYSA-J tetraiodoplatinum Chemical compound [I-].[I-].[I-].[I-].[Pt+4] RNJPWBVOCUGBGY-UHFFFAOYSA-J 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 150000003608 titanium Chemical class 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 229910000348 titanium sulfate Inorganic materials 0.000 description 1
- GCZKMPJFYKFENV-UHFFFAOYSA-K triiodogold Chemical compound I[Au](I)I GCZKMPJFYKFENV-UHFFFAOYSA-K 0.000 description 1
- PBYZMCDFOULPGH-UHFFFAOYSA-N tungstate Chemical compound [O-][W]([O-])(=O)=O PBYZMCDFOULPGH-UHFFFAOYSA-N 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Images
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/063—Titanium; Oxides or hydroxides thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
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- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/652—Chromium, molybdenum or tungsten
- B01J23/6527—Tungsten
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Abstract
The invention provides a kind of Titanium particles and Tungsten oxide 99.999 particle of containing, can prevent particles aggregate simultaneously, be difficult to take place the hydrophilic agent of solid-liquid separation.Hydrophilic agent of the present invention contains Titanium particles, Tungsten oxide 99.999 particle and dispersion medium, also contains phosphoric acid or phosphoric acid salt; The mol ratio of wherein said phosphoric acid or phosphoric acid salt and described titanium oxide is 0.001～0.2.The manufacture method of hydrophilic agent of the present invention, the particle of dispersion titanium oxide mixes resulting Titanium particles dispersion liquid mutually with the particle of Tungsten oxide 99.999 in being dissolved with phosphoric acid or phosphatic dispersion medium.
Description
Technical field
The present invention relates to a kind of no matter the hydrophilic agent that does not have light can both form the film that demonstrates high hydrophilic interaction is simply arranged.
Background technology
There is a kind of photocatalyst effect that utilizes the performance of photocatalyst composition such as titanium oxide to make the method for surface hydrophilic of various materials now, titanium oxide also had sale at present on the market as the independent dispersion liquid of the Titanium particles of using in the method for photocatalyst composition this.
And also proposed in recent years with titanium oxide with Tungsten oxide 99.999 as the technology of photocatalyst composition.Particularly, after substrate surface has formed the Titanium particles layer, apply the tungstenic acid solution thereon and make its curing, form hydrophilic film thus, perhaps use and contain after the solution covering substrates surface of Titanium particles and wolframic acid, make its method that is solidified to form hydrophilic film (the flat 10-114545 communique of TOHKEMY), perhaps use the titanium oxide colloid solution that contains Tungsten oxide 99.999 allow Titanium particles and Tungsten oxide 99.999 particle be dispersed in to form in the dispersion medium, in the method (TOHKEMY 2005-231935 communique) of substrate surface formation hydrophilic film etc.
But the technology of putting down in writing in the flat 10-114545 communique of TOHKEMY, for wolframic acid is become Tungsten oxide 99.999, need high temperature to fire, and after having formed the Titanium particles layer, form again under the situation of the layer that Tungsten oxide 99.999 constitutes, at least need plural operation, the film-forming process of substrate surface is become complicated.
On the other hand, the technology of putting down in writing in the TOHKEMY 2005-231935 communique, though can just form film by an operation at substrate surface, but Titanium particles and Tungsten oxide 99.999 particle have easily agglutinative tendency mutually, and solid-liquid separation takes place in the time of might or preserving in for example transportation employed colloidal solution.In case solid-liquid separation has taken place, just can't apply equably, so film forming self become the difficulty, even and formed film, it is inhomogeneous that Titanium particles in the film and Tungsten oxide 99.999 particle also distribute, and might can't represent enough wetting abilities.
Summary of the invention
The present invention makes in view of above-mentioned background, and its objective is provides a kind of Titanium particles and Tungsten oxide 99.999 particle of containing, and can prevent particles aggregate simultaneously, is difficult to take place the hydrophilic agent of solid-liquid separation.
The present application people has carried out research with keen determination for addressing the above problem.Found that, the particle of the particle of titanium oxide (below be called Titanium particles) and Tungsten oxide 99.999 (below be called the Tungsten oxide 99.999 particle) is being dispersed in the dispersion liquid that forms in the dispersion medium, if it is a certain amount of phosphoric acid or phosphoric acid salt (below be called phosphoric acid (salt)) that coexistence has with respect to Titanium particles, just can suppress the aggegation of particle.And then find, allow phosphoric acid (salt) be present near the Titanium particles this moment, very effective for the aggegation that suppresses particle, in order to obtain having near this Titanium particles dispersion liquid of phosphoric acid (salt), can before the mixing of Titanium particles and Tungsten oxide 99.999 particle, in phosphoric acid (salt) solution, disperse Titanium particles in advance.The present invention finishes based on above discovery.
Also promptly, hydrophilic agent of the present invention contains Titanium particles, Tungsten oxide 99.999 particle, phosphoric acid (salt) and dispersion medium, and described phosphoric acid (salt) is 0.001～0.2 with the mol ratio of described titanium oxide.
Hydrophilic agent manufacture method of the present invention is to disperse Titanium particles in the dispersion medium that is dissolved with phosphoric acid (salt), with resulting Titanium particles dispersion liquid and Tungsten oxide 99.999 mix particles.
Hydrophile function product of the present invention is the hydrophile function product of surperficial possess hydrophilic property film, and described hydrophilic film adopts hydrophilic agent of the present invention to form.
By adopting the present invention, a kind of Titanium particles and Tungsten oxide 99.999 particle of containing can be provided, thereby can suppress the very difficult hydrophilic agent that solid-liquid separation takes place of aggegation of particle simultaneously.So, by adopting this hydrophilic agent,, can both form the film that demonstrates high hydrophilic interaction easily no matter have and do not have light (for example under the shading, do not containing under the ultraviolet visible light radiation or the like).
Below the contrast accompanying drawing is elaborated, and by the following description, purpose of the present invention and character of innovation will be clearer and more definite.
Description of drawings
Fig. 1 is the synoptic diagram of the light irradiation device of use among the explanation embodiment 1.
Fig. 2 is the result's of expression embodiment 1, embodiment 2 and the wetting ability evaluation of comparative example 2 resulting hydrophilic agents under condition (1) a graphic representation.
Fig. 3 is the result's of expression embodiment 1, embodiment 2 and the wetting ability evaluation of comparative example 2 resulting hydrophilic agents under condition (2) a graphic representation.
Fig. 4 is the result's of expression embodiment 1, embodiment 2 and the wetting ability evaluation of comparative example 2 resulting hydrophilic agents under condition (3) a graphic representation.
Fig. 5 is the result's of expression embodiment 1, embodiment 2 and the wetting ability evaluation of comparative example 2 resulting hydrophilic agents under condition (4) a graphic representation.
Embodiment
(hydrophilic agent)
Hydrophilic agent of the present invention contains Titanium particles, the Tungsten oxide 99.999 particle more than a kind, the phosphoric acid more than a kind (salt) and the dispersion medium more than a kind more than a kind.Also promptly, in the hydrophilic agent of the present invention, demonstrate the Titanium particles and the Tungsten oxide 99.999 particle of hydrophilization effect, in the presence of phosphoric acid (salt), be dispersed in the dispersion medium.At this moment, be present near the phosphoric acid (salt) of Titanium particles, become the state that is adsorbed on the Titanium particles surface.The Titanium particles of this state is difficult to and the Tungsten oxide 99.999 particles aggregate, thereby has suppressed the aggegation of particle in the hydrophilic agent of the present invention.In addition, phosphoric acid (salt) is present near the hydrophilic agent the Titanium particles, for example can easily obtain by the manufacture method of hydrophilic agent of the present invention described later.
Constitute the Titanium particles of hydrophilic agent of the present invention, get final product so long as demonstrate the particle shape titanium oxide of hydrophilization effect, have no particular limits, the metatitanic acid particle of can giving an example out, crystal type are the titanium dioxide (TiO of anatase octahedrite (anatase) type, brookite (brookite) type, rutile (rutile) type etc.
2) particle etc.
The metatitanic acid particle for example can heat and add water decomposition by the aqueous solution to titanyl sulfate method obtains.
In addition, constitute the Titanium particles of hydrophilic agent of the present invention, can also in the resultant of gained, add ammonia, carry out solid-liquid separation after ripe, the method that solids component is fired etc. by allowing titanium compound and alkali react.In these methods, titanium compound for example can use titanous chloride (TiCl
3), titanium tetrachloride (TiCl
4), titanium sulfate (Ti (SO
4)
2MH
2O, 0≤m≤20), titanyl sulfate (TiOSO
4NH
2O, 0≤n≤20), titanium oxychloride (TiOCl
2) etc.Alkali with the titanium compound reaction for example can use sodium hydroxide, calcium hydroxide, yellow soda ash, lime carbonate, ammonia, hydrazine, oxyammonia, monoethanolamine, non-ring type amine compound, ring type amine compound etc.
Constitute the Titanium particles of hydrophilic agent of the present invention, except above-mentioned, can also adopt TOHKEMY 2001-72419 communique, TOHKEMY 2001-190953 communique, TOHKEMY 2001-316116 communique, TOHKEMY 2001-322816 communique, TOHKEMY 2002-29749 communique, TOHKEMY 2002-97019 communique, the open text of WO01/10552, TOHKEMY 2001-212457 communique, TOHKEMY 2002-239395 communique, the open text of WO03/080244, the open text of WO02/053501, TOHKEMY 2007-69093 communique, Chemistry Letters, Vol.32, No.2, P.196-197 (2003), Chemistry Letters, Vol.32, No.4, P.364-365 (2003), ChemistryLetters, Vol.32, No.8, P.772-773 (2003), Chem.Mater., 17, the Titanium particles of record in (2005) etc. P.1548-1552.In addition, can also use the resulting Titanium particles of method of record in TOHKEMY 2001-278625 communique, TOHKEMY 2001-278626 communique, TOHKEMY 2001-278627 communique, TOHKEMY 2001-302241 communique, TOHKEMY 2001-335321 communique, TOHKEMY 2001-354422 communique, TOHKEMY 2002-29750 communique, TOHKEMY 2002-47012 communique, TOHKEMY 2002-60221 communique, TOHKEMY 2002-193618 communique, the TOHKEMY 2002-249319 communique etc.
The not special restriction of the particle diameter of described Titanium particles, but in order to improve the hydrophilization effect, the average mark shot directly is generally 20～150nm, is preferably 40～100nm.
The BET specific surface area of described Titanium particles has no particular limits, but in order to improve the hydrophilization effect, is generally 100～500m
2/ g is preferably 300～400m
2/ g.
Constitute the Tungsten oxide 99.999 particle of hydrophilic agent of the present invention, have no particular limits, get final product, for example can list tungstic oxide (WO so long as demonstrate the particle shape Tungsten oxide 99.999 particle of hydrophilization effect
3) particle etc.
The tungstic oxide particle for example can obtain by following several method: (i) add acid in the aqueous solution of tungstate, obtain as sedimentary wolframic acid, to the method that resulting wolframic acid is fired, (ii) ammonium metawolframate, ammonium paratungstate are heated and pyrolysated method etc. obtain.
The not special restriction of the particle diameter of described Tungsten oxide 99.999 particle, but in order to improve the hydrophilization effect, the average mark shot directly is generally 50～200nm, is preferably 80～130nm.
The BET specific surface area of described Tungsten oxide 99.999 particle has no particular limits, but in order to improve the hydrophilization effect, is generally 5～100m
2/ g is preferably 20～50m
2/ g.
In the hydrophilic agent of the present invention, and the ratio of described Titanium particles and described Tungsten oxide 99.999 particle (Titanium particles: the Tungsten oxide 99.999 particle), its mass ratio is generally 1: 4～and 4: 1, be preferably 2: 3～3: 2.
Constitute the phosphoric acid (salt) of hydrophilic agent of the present invention, can list phosphoric acid or its ammonium salt, sodium salt, calcium salt etc., ammonium phosphate salts such as wherein special preferably phosphoric acid ammonium dihydrogen, Secondary ammonium phosphate.
In the hydrophilic agent of the present invention, described phosphoric acid (salt) is 0.001～0.2 with the mol ratio of described Titanium particles.Be preferably more than 0.01, below 0.05.If mol ratio is discontented with 0.001, then can't fully suppress the aggegation of the particle in the dispersion liquid, on the other hand,, can not obtain better effect because of the increase of its amount if surpassed 0.2 yet.
The dispersion medium that contains in the hydrophilic agent of the present invention has no particular limits, and gets final product so long as dissolve the solvent of described phosphoric acid (salt), and adopting with water usually is the aqueous vehicles of principal constituent.Particularly, dispersion medium can be separately a water, also can be the mixed solvent of water and water-soluble organic solvent.Under the situation of the mixed solvent that adopts water and water-soluble organic solvent, the content of water is preferably more than the 50 quality %.Water-soluble organic solvent for example can list water soluble alcohols such as methyl alcohol, ethanol, propyl alcohol, butanols, acetone, butanone etc.
The content of described dispersion medium, be generally Titanium particles and Tungsten oxide 99.999 particle the total amount 5～200 quality doubly, be preferably 10～100 quality doubly.If discontented 5 quality of dispersion medium are doubly, Titanium particles and Tungsten oxide 99.999 particle be sedimentation easily just, in addition, if surpassed 200 quality doubly, then can be unfavorable aspect volumetric efficiency.
Hydrophilic agent of the present invention preferably contains electron attractivity material more than a kind or its precursor more than a kind.The electron attractivity material is meant attached to Titanium particles and Tungsten oxide 99.999 particle surface, can bring into play the compound of electron attractivity, the precursor of electron attractivity material is meant on the surface of these particles and can moves the compound (for example can be reduced to the compound of electron attractivity material by rayed) that is transformed to the electron attractivity material.If the electron attractivity material is attached on its surface, will suppress combining again between the electronics that in the conduction band, is excited because of rayed and the hole that in valence band, produces, further improve the hydrophilization effect.
Described electron attractivity material or its precursor preferably contain the atoms metal of selecting more than a kind from the group of Cu, Pt, Au, Pd, Ag, Fe, Nb, Ru, Ir, Rh and Co.Be more preferably and contain the atoms metal of from the group of Cu, Pt, Au and Pd, selecting more than a kind.For example, described electron attractivity material can be the metal that is made of described atoms metal, or the oxide compound of these metals or oxyhydroxide etc., the precursor of electron attractivity material can be the nitrate, vitriol, halogenide, organic acid salt, carbonate etc. of the metal that constitutes of described atoms metal.
The concrete preferred example of electron attractivity material can list metals such as Cu, Pt, Au, Pd.In addition, the preferred example of the precursor of electron attractivity material can list following material: cupric nitrate (Cu (NO
3)
2), Liu Suan Copper (CuSO
4), cupric chloride (CuCl
2, CuCl), cupric bromide (CuBr
2, CuBr), cupric iodide (CuI), cupric iodate (CuI
2O
6), oronain copper (Cu (NH
4)
2Cl
4), hydrogen-oxygen cupric chloride (Cu
2Cl (OH)
3), neutralized verdigris (CH
3COOCu, (CH
3COO)
2Cu), Tubercuprose ((HCOO)
2Cu), copper carbonate (CuCO
3), cupric oxalate (CuC
2O
4), Cuprocitrol (Cu
2C
6H
4O
7), cupric phosphate (CuPO
4) wait the precursor, the platinum chloride (PtCl that contain Cu
2, PtCl
4), platinic bromide (PtBr
2, PtBr
4), platinic iodide (PtI
2, PtI
4), platinum chloride potassium (K
2(PtCl
4)), chloroplatinic acid (H
2PtCl
6), sulfurous acid platinum (H
3Pt (SO
3)
2OH), platinum oxide (PtO
2), chlorination four ammonia platinum (Pt (NH
3)
4Cl
2), hydrogen-carbonate four ammonia platinum (C
2H
14N
4O
6Pt), phosphoric acid hydrogen four ammonia platinum (Pt (NH
3)
4HPO
4), hydrogen-oxygen four ammonia platinum (Pt (NH
3)
4(OH)
2), nitric acid four ammonia platinum (Pt (NO
3)
2(NH
3)
4), four ammonia platinum platinum chloride ((Pt (NH
3)
4) (PtCl
4)) etc. contain precursor, gold trichloride (AuCl), gold tribromide (AuBr), gold triiodide (AuI), the auric hydroxide (Au (OH) of Pt
2), chlorination auric acid (HAuCl
4), chlorination potassium aurate (KAuCl
4), bromination potassium aurate (KAuBr
4), gold trioxide (Au
2O
3) wait and contain Au precursor, palladium ((CH
3COO)
2Pd), Palladous chloride (PdCl
2), palladium bromide (PdBr
2), palladium iodide (PdI
2), palladium hydroxide (Pd (OH)
2), Palladous nitrate (Pd (NO
3)
2), palladous oxide (PdO), palladous sulfate (PdSO
4), tetrachloro-palladium potassium chlorate (K
2(PdCl
4)), tetrabromo palladium acid potassium (K
2(PdBr
4)), nitric acid four ammonia palladium (Pd (NH
3)
4(NO
3)
2), tetrachloro palladium four ammonia palladium ((Pd (NH
3)
4) (PdCl
4)), tetrachloro-palladium acid ammonia ((NH
4)
2PdCl
4), tetramminepalladous chloride (Pd (NH
3)
4Cl
2), bromination four ammonia palladium (Pd (NH
3)
4Br
2) wait the precursor that contains Pd.Also can adopt the electronics more than a kind to attract material and the precursor more than a kind simultaneously.
Under the situation that contains described electronics attraction material or its precursor, its content is measured 100 quality with respect to the total of Titanium particles and Tungsten oxide 99.999 particle after converting by atoms metal, is generally 0.005～0.6 quality, is preferably 0.01～0.4 quality.If electron attractivity material or its precursor are discontented with 0.005 quality, then might fully obtain the active raising effect of hydrophilization that the electron attractivity material brings, in addition,, then might reduce the hydrophilization effect conversely if surpassed 0.6 Quality Mgmt Dept.
Hydrophilic agent of the present invention in the scope of not damaging effect of the present invention, can contain the additive more than a kind.
Described additive for example can add for improving wetting ability.This is the additive of purpose to improve the wetting ability effect, particularly, can list: amorphous silica, the dioxide/silica gel liquid solution, water glass, silicon compounds such as organopolysiloxane, the amorphousness aluminum oxide, alumina gel solution, aluminum compounds such as aluminium hydroxide, zeolite, the aluminosilicate of kaolinite and so on, magnesium oxide, calcium oxide, strontium oxide, barium oxide, magnesium hydroxide, calcium hydroxide, strontium hydroxide, alkaline-earth metals oxide or alkaline-earth metal oxyhydroxide such as hydrated barta, molecular sieve, gac, the heavy condenses of organopolysiloxane compound, fluorine type polymer, the silicon base polymer, acrylic resin, vibrin, melmac, urethane resin, Synolac etc.
And then, described additive can also adopt using hydrophilic agent of the present invention when substrate surface formation is filmed, and is used for making that Titanium particles and Tungsten oxide 99.999 particle are firmly held in (the flat 8-67835 communiques of reference example such as TOHKEMY such as tackiness agent of substrate surface more, the flat 9-25439 communique of TOHKEMY, the flat 10-183061 communique of TOHKEMY, the flat 10-183062 communique of TOHKEMY, the flat 10-168349 communique of TOHKEMY, the flat 10-225658 communique of TOHKEMY, the flat 11-1620 communique of TOHKEMY, the flat 11-1661 communique of TOHKEMY, TOHKEMY 2004-059686 communique, TOHKEMY 2004-107381 communique, TOHKEMY 2004-256590 communique, TOHKEMY 2004-359902, TOHKEMY 2005-113028 communique, TOHKEMY 2005-230661 communique, TOHKEMY 2007-161824 communique etc.).
Hydrophilic agent of the present invention, its hydrogen ion concentration is generally pH2.0～pH7.0, is preferably pH3.0～pH6.0.If hydrogen ion concentration is discontented with pH2.0, then acidly understand by force, handle comparatively bothering, on the other hand, and if surpassed pH7.0, just might dissolved oxygen tungsten particle.The hydrogen ion concentration of hydrophilic agent usually can be by adding acid adjustment.The acid of hydrogen ion concentration can be used for adjusting, nitric acid, hydrochloric acid, sulfuric acid, formic acid, acetic acid, oxalic acid etc. can be listed.
(manufacture method of hydrophilic agent)
The manufacture method of hydrophilic agent of the present invention is to disperse Titanium particles in the dispersion medium that is dissolved with phosphoric acid (salt), more resulting Titanium particles dispersion liquid and Tungsten oxide 99.999 mix particles is got up.Like this, before with Titanium particles and Tungsten oxide 99.999 mix particles, be distributed to earlier in the dispersion medium that is dissolved with phosphoric acid (salt), can become the state that the Titanium particles surface adsorption has phosphoric acid (salt).The Titanium particles of this state is difficult to and the Tungsten oxide 99.999 particles aggregate, and therefore, in the hydrophilic agent that obtains by manufacture method of the present invention, the aggegation of particle is suppressed.
Disperse Titanium particles in the dispersion medium that is dispersed with phosphoric acid (salt), when obtaining the Titanium particles dispersion liquid, both further carry out dispersion treatment afterwards again to be preferably in mixing.Dispersion treatment for example can be used and use media-agitation type dispersion machine etc., adopts known method.In addition, when modulation is used for making Titanium particles dispersive phosphoric acid (salt) dispersion medium, the usage quantity of phosphoric acid (salt) is as long as can make the content of phosphoric acid (salt) in the hydrophilic agent that finally obtains be in the scope of illustrated mistake in " (hydrophilic agent) ".
Described Tungsten oxide 99.999 particle can directly be mixed in the described Titanium particles dispersion liquid, but preferred being dispersed in dispersion medium after the Tungsten oxide 99.999 particle dispersion earlier mixed with described Titanium particles dispersion liquid again.When being distributed to the Tungsten oxide 99.999 particle in the dispersion medium, being preferably in both mixing and further carrying out dispersion treatment afterwards again.Dispersion treatment for example can be used and use media-agitation type dispersion machine etc., adopts known method.
When mixed oxidization titanium particle dispersion liquid and Tungsten oxide 99.999 particle dispersion, the kind of the dispersion medium that uses in two dispersion liquids without limits, as long as dispersion medium illustrated in " (hydrophilic agent) " of mixed dispersion medium such as front one is consistent, can be the same or different.In addition, the consumption of dispersion medium also has no particular limits in two dispersion liquids, as long as the content of dispersion medium is in the scope illustrated in " (hydrophilic agent) " of front in the hydrophilic agent that finally obtains.
When mixed oxidization titanium particle dispersion liquid and Tungsten oxide 99.999 particle, as long as both consumptions can make in one of ratio " (hydrophilic agent) " in front of Titanium particles and Tungsten oxide 99.999 particle in the illustrated scope.
The manufacture method of hydrophilic agent of the present invention preferably contains the operation of adding electron attractivity material or its precursor.Here, the interpolation of electron attractivity material or its precursor, both can carry out described Titanium particles dispersion liquid, also can carry out described Tungsten oxide 99.999 particle dispersion, can also the dispersion liquid after described Titanium particles dispersion liquid and described Tungsten oxide 99.999 particle dispersion or the Tungsten oxide 99.999 mix particles be carried out, from obtaining the viewpoint of high hydrophilization effect, preferably electron attractivity material or its precursor are added in the described Tungsten oxide 99.999 particle dispersion.
In addition, when adding electron attractivity material or its precursor, as long as its addition can make the content of electron attractivity material in the hydrophilic agent that finally obtains or its precursor be in the scope illustrated in " (hydrophilic agent) " of front.
Under the situation of the precursor that has added described electron attractivity material, carry out rayed after being preferably in interpolation.The light that is shone is not particularly limited, and can be visible light, also can be ultraviolet ray.By carrying out rayed, the electronics that produces because of light stimulus makes described precursor be reduced, and becomes the electron attractivity material, attached to Titanium particles and Tungsten oxide 99.999 particle surface.In addition, under the situation of having added described precursor, even do not carry out rayed, and the hydrophilic film irradiates light to forming by resulting hydrophilic agent, this moment, it also can be transformed to the electron attractivity material, therefore can fully expect high-hydrophilic.
Described rayed is so long as after described precursor adds, which in stage carry out can, but preferably before the mixing of Titanium particles dispersion liquid and Tungsten oxide 99.999 particle, carry out.
In addition, under the situation of the precursor that has added described electron attractivity material,, can before rayed, in the scope of not damaging effect of the present invention, suitably add methyl alcohol, ethanol, oxalic acid etc. for efficient obtains the electron attractivity material better.
In addition, in the manufacture method of hydrophilic agent of the present invention, can also add the additive that illustrated in " (hydrophilic agent) " of front.In this case, additive be added on which in stage carry out can, but preferably the Titanium particles dispersion liquid with carry out after Tungsten oxide 99.999 particle dispersion or Tungsten oxide 99.999 particle mix.
(hydrophile function product)
Hydrophile function product of the present invention, surface have the hydrophilic film that uses described hydrophilic agent of the present invention and form.Here, hydrophilic film is made of Titanium particles in the hydrophilic agent and Tungsten oxide 99.999 particle.Therefore, contain at hydrophilic agent of the present invention under the situation of electron attractivity material or its precursor, this electron attractivity material or its precursor are attached to the surface of Titanium particles and Tungsten oxide 99.999 particle.In addition, accompanying precursor for example moves by rayed and is the electron attractivity material.
Described hydrophilic film for example adopts hydrophilic agent of the present invention is applied to after the surface of base material, and known films such as dispersion medium volatilization are formed.The fuzzy of hydrophilic film has no particular limits, and can suitably be set at hundreds of nm～number mm according to its purposes usually.Hydrophilic film is so long as at the internal surface or the outside surface of base material, no matter which position form can, but be preferably formed in for example by on the face of light (visible light) irradiation.In addition, the material of base material has no particular limits, as long as can keep formed hydrophilic film with the intensity that can tolerate actual use, for example the goods that can constitute with any material such as plastics, metal, pottery, timber, concrete, paper are object.
The object lesson of hydrophile function product of the present invention can list fibre products such as building assets, automobile inside material (onboard instruments panel, auto use chair, automobile-used top ceiling material), clothes or curtain such as top ceiling material, ceramic tile, glass, wallpaper, wall material, floor etc.
The hydrophilic film that uses hydrophilic agent of the present invention to form even in the dark (under the shading) also demonstrates high-hydrophilic, demonstrates higher wetting ability under the environment of light such as irradiation ultraviolet radiation or visible light.Therefore, hydrophile function product of the present invention outdoor self-evident certainly, is often becoming the shading state, even irradiates light also can only be subjected to also can bringing into play sufficient wetting ability in the indoor environment of illumination of visible light source of luminescent lamp or sodium vapor lamp and so on.Therefore, hydrophilic agent of the present invention for example is coated on that the top ceiling material, ceramic tile, glass of hospital etc. gone up and after the drying, no matter outdoor whether the illumination, can both always bring into play good hydrophilicity, consequently, not only can bring into play antifog property, can also easily wipe spot away, and then can also prevent charged.
[embodiment]
Next the present invention is described in detail by embodiment, but embodiment does not limit the present invention.
In addition, the mensuration of each rerum natura is carried out by the following method in embodiment and the comparative example.
＜crystal type 〉
Use X-ray diffraction device (company of science production " RINT2000/PC) measure X-ray diffraction spectrum, determine crystal type according to this spectrum.
＜BET specific surface area 〉
Use specific area measuring device (" MONOSOHBU " that the shallow IONICS of soup company produces), measure by nitrogen adsorption method.
＜average mark shot footpath 〉
Use submicron particle size measure of spread device (" N4Plus " that COULTER company produces) to measure size-grade distribution, automatically single dispersion pattern is resolved by the bundled software of this device, resulting result is average mark shot footpath (nm).
(modulation of Production Example 1-Titanium particles dispersion liquid)
20.7g primary ammonium phosphate (with the superfine reagent of light) is dissolved in the 5.39kg water, in the aqueous solution of resulting primary ammonium phosphate, mixes and decompose the solids of resulting metatitanic acid (as TiO by titanyl sulfate being added water
2Solid component concentration be 46.2% quality) 1.49kg.At this moment, the amount of primary ammonium phosphate is 0.02 mole with respect to 1 mole of metasilicic acid.With resulting mixture, working medium stirring-type dispersion machine (" wet type dispersion machine (ゥ Le ト ラ ァ ペ ッ Network ス ミ Le) UAM-1 " that longevity industry (strain) is produced) carries out dispersion treatment with following condition, obtains the Titanium particles dispersion liquid.
Dispersion medium: the zirconium white granulation body 1.85kg of diameter 0.05mm
Stirring velocity: roll surface speed 8.1m/ second
Flow velocity: 0.25L/ branch
Treatment temp: 20 ℃
Add up to the treatment time: about 76 minutes
The average mark shot of the Titanium particles in the resulting Titanium particles dispersion liquid directly is 96nm, and the pH value of dispersion liquid is 8.2.The part of this dispersion liquid carried out vacuum-drying and when obtaining solids component, the BET specific surface area of resulting solids component is 330m
2/ g.In addition, mixture before the dispersion treatment is carried out vacuum-drying too obtain solids component, to the solids component of the mixture before the dispersion treatment and the solids component of the dispersion liquid after the dispersion treatment, measuring X-ray diffraction spectrum respectively compares, both crystal types are Detitanium-ore-type, do not find that the crystal type that dispersion treatment causes changes.Resulting dispersion liquid was preserved 12 hours down at 20 ℃, and not finding has solid-liquid separation in the preservation process.
(modulation of Production Example 2-Tungsten oxide 99.999 particle dispersion)
In the 4kg ion exchanged water, add emboliform Tungsten oxide 99.999 powder (Japanese inorganic chemistry system) 1kg and mix, obtain mixture.With resulting mixture, working medium stirring-type dispersion machine (" wet type dispersion machine (ゥ Le ト ラ ァ ペ ッ Network ス ミ Le) UAM-1 " that longevity industry (strain) is produced) carries out dispersion treatment with following condition, obtains the Tungsten oxide 99.999 particle dispersion.
Dispersion medium: the zirconium white granulation body 1.85kg of diameter 0.05mm
Stirring velocity: roll surface speed 12.6m/ second
Flow velocity: 0.25L/ branch
Treatment temp: 20 ℃
Add up to the treatment time: about 50 minutes
The average mark shot of the Tungsten oxide 99.999 particle in the resulting Tungsten oxide 99.999 particle dispersion directly is 118nm.The part of this dispersion liquid carried out vacuum-drying and when obtaining solids component, the BET specific surface area of resulting solids component is 40m
2/ g.In addition, mixture before the dispersion treatment is carried out vacuum-drying too obtain solids component, to the solids component of the mixture before the dispersion treatment and the solids component of the dispersion liquid after the dispersion treatment, to measure X-ray diffraction spectrum respectively and compare, both crystal types are WO
3, do not find that the crystal type that dispersion treatment causes changes.Resulting dispersion liquid was preserved 3 hours down at 20 ℃, and not finding has solid-liquid separation in the preservation process.
(embodiment 1)
By in the Production Example 2 resulting Tungsten oxide 99.999 particle dispersions, consumption 100 quality with respect to the Tungsten oxide 99.999 particle are the mode of 0.12 quality behind the pt atom according to being scaled, and add chloroplatinic acid (H
2PtCl
6), obtain containing chloroplatinic acid (H
2PtCl
6) the Tungsten oxide 99.999 particle dispersion.The solids component (amount of Tungsten oxide 99.999 particle) that contains in these dispersion liquid 100 Quality Mgmt Dept is 10.1 Quality Mgmt Dept (solid component concentration 10.1 quality %).
Next, as shown in Figure 1, employing is provided with the swivel pipe pump, make liquid 4 be provided with Glass tubing (the internal diameter 37mm of sterilizing lamp in the water (three common-battery gas systems " GLD15MQ ") 2 internally, high 360mm) 3 bottom is to the light irradiation device of top circulation, in this device, make the above-mentioned Tungsten oxide 99.999 particle dispersion 500g that contains chloroplatinic acid with the speed circulation of per minute 1L, carry out 20 minutes rayed (uviolizing).Next, to having implemented light-struck Tungsten oxide 99.999 particle dispersion that contains chloroplatinic acid, according to concentration is that the mode of 1 all quality % of dispersion liquid is added after the methyl alcohol, allow resulting dispersion liquid circulate in light irradiation device with the speed of per minute 1L same as described abovely, carry out 20 minutes rayed again, obtain platiniferous Tungsten oxide 99.999 particle dispersion.The solids component (amount of Tungsten oxide 99.999 particle) that contains in these dispersion liquid 100 quality is 10.0 quality (solid component concentration 10.0 quality %).
Next, with above-mentioned platiniferous Tungsten oxide 99.999 particle dispersion,, be that the mode of 1: 1 (mass ratio) is mixed according to the Titanium particles and the ratio of Tungsten oxide 99.999 particle with Production Example 1 resulting Titanium particles dispersion liquid, obtain hydrophilic agent of the present invention.In the hydrophilic agent of the present invention, the content of platinum is 0.06 quality by pt atom conversion back for total consumption 100 quality with respect to Titanium particles and Tungsten oxide 99.999 particle.The solids component that contains in these hydrophilic agent 100 quality (the total amount of Titanium particles and Tungsten oxide 99.999 particle) is 5 quality (solid component concentration 5 quality %), and the pH value is 4.2.
Resulting hydrophilic agent was preserved 12 hours down at 20 ℃, do not found solid-liquid separation in the preservation.
Make by the following method and have the test piece of filming that hydrophilic agent that use as above obtains forms, estimate hydrophilic under the condition of following (1)～(4) by the contact angle of measuring water droplet and last variation.Measurement result is the elapsed time by transverse axis, and the longitudinal axis is that the graphic representation of the contact angle of water droplet is represented.Result under the condition shown in Fig. 2 (1), the result under the condition shown in Fig. 3 (2), the result under the condition shown in Fig. 4 (3), the result under the condition shown in Fig. 5 (4).
In addition, the water droplet measurement of contact angle is all used contact angle instrument (consonance interface science system " CA-A " type), carries out after last 5 second of filming that water droplet (about 0.4 μ L) is set to test piece.
The making of＜test piece (film formation) 〉
With the hydrophilic agent that obtains, be applied to vertical 80mm, horizontal 80mm, on the sheet glass of thick 3mm, use spin coater (MIKASA system " 1H-D3 "), again with 500rpm rotation 30 seconds with 300rpm rotation 5 seconds, remove superfluous dispersion liquid thus, descended dry 60 minutes at 110 ℃ afterwards, produce test piece.Resulting test piece is under room temperature, atmosphere, and shading was used for each experiment after preserving 5 days.
＜wetting ability evaluation experimental condition (1) 〉
Measured after the water droplet contact angle of test piece, with this test piece under room temperature, atmosphere, shading preserves every contact angle of measuring water droplet through the specified time.
＜wetting ability evaluation experimental condition (2) 〉
At first, the black lamp of selling with the market is a light source, under room temperature, atmosphere, shines test piece ultraviolet ray in 2 days on filming, and at this moment, near the uitraviolet intensity the film is about 1mW/cm
2(the said firm's system light receiving portion " UD-36 " is installed in TOPCON corporate system ultraviolet ray intensity meter " UVR-2 " to be measured).
Next, measured after the water droplet contact angle of the test piece after the uviolizing, with this test piece under room temperature, atmosphere, shading preserves every contact angle of measuring water droplet through the specified time.
＜wetting ability evaluation experimental condition (3) 〉
Measured after the water droplet contact angle of test piece, with this test piece under room temperature, the atmosphere, preserve under the radiation of visible light, every contact angle of measuring water droplet through the specified time.
In addition, the visible light radiation during preservation is a light source by the white fluorescent lamp of selling with the market, by acrylic resin plate (" N169 " produced in day eastern resin industry), shines the visible light that luminescent lamp contains from filming of test piece and carries out.At this moment, near the illumination filming is 1000 luxs (producing luxmeter " T-10 " by MINOLTA company measures).
＜wetting ability evaluation experimental condition (4) 〉
At first, the black lamp of selling with the market is a light source, under room temperature, atmosphere, shines test piece ultraviolet ray in 2 days on filming, and at this moment, near the uitraviolet intensity the film is about 1mW/cm
2(the said firm's system light receiving portion " UD-36 " is installed in TOPCON corporate system ultraviolet ray intensity meter " UVR-2 " to be measured).
Next, measured after the water droplet contact angle of the test piece after the uviolizing, with this test piece under room temperature, the atmosphere, preserve under the radiation of visible light, every contact angle of measuring water droplet through the specified time.
Visible light radiation during preservation is a light source by the white fluorescent lamp of selling with the market, by acrylic resin plate (" N169 " produced in day eastern resin industry), upward carries out with the radiation of visible light test piece that contains the luminescent lamp from filming.At this moment, near the illumination filming is 1000 luxs (producing luxmeter " T-10 " by MINOLTA measures)
From Fig. 2 and Fig. 3 as can be known, film by the hydrophilic agent of embodiment 1 is formed, even also demonstrate high-hydrophilic under shading, and its wetting ability can be kept for a long time.In addition, from Fig. 4 and Fig. 5 as can be known, film by the hydrophilic agent of embodiment 1 is formed, the visible light by in the irradiation luminescent lamp demonstrates higher wetting ability.
(embodiment 2)
Will be by Production Example 1 resulting Titanium particles dispersion liquid, with by Production Example 2 resulting Tungsten oxide 99.999 particle dispersions, according to the Titanium particles and the ratio of Tungsten oxide 99.999 particle is that the mode of 1: 1 (mass ratio) is mixed, and obtains hydrophilic agent of the present invention.The solids component that contains in these hydrophilic agent 100 quality (the total amount of Titanium particles and Tungsten oxide 99.999 particle) is 5 quality (solid component concentration 5 quality %), and the pH value is 4.4.
Resulting hydrophilic agent was preserved 12 hours down at 20 ℃, do not found solid-liquid separation in the preservation.
Similarly to Example 1, make and to have the test piece of filming that hydrophilic agent that use as above obtains forms, estimate hydrophilic under the condition of (1)～(4) and last variation.Result under the condition shown in Fig. 2 (1), the result under the condition shown in Fig. 3 (2), the result under the condition shown in Fig. 4 (3), the result under the condition shown in Fig. 5 (4).
From Fig. 2 and Fig. 3 as can be known, film by the hydrophilic agent of embodiment 2 is formed, even also demonstrate high-hydrophilic under shading, and its wetting ability can be kept for a long time.In addition, from Fig. 4 and Fig. 5 as can be known, film by the hydrophilic agent of embodiment 2 is formed, the visible light by in the irradiation luminescent lamp demonstrates higher wetting ability.
(comparative example 1)
The Titanium particles dispersion liquid that replacement obtains by Production Example 1, Titanium particles dispersion liquid (the former industry corporate system of stone " STS-01 " of using the market to sell, contain nitric acid, average mark shot footpath: 50nm), in addition all adopt and embodiment 1 identical operations, what obtain phosphoric acid (salt) not relatively uses hydrophilic agent.The solids component that contains in these hydrophilic agent 100 quality (the total amount of Titanium particles and Tungsten oxide 99.999 particle) is 5 quality (solid component concentration 5 quality %), and the pH value is 1.9.
Resulting hydrophilic agent was preserved 3 hours down at 20 ℃, found to have produced in the preservation solid-liquid separation to take place agglutination particle.Therefore, can't use this hydrophilic agent to form similarly to Example 1 films.
(comparative example 2)
(the former industry corporate system of stone " STS-01 " contains nitric acid to the Titanium particles dispersion liquid of selling with the market, average mark shot footpath: 50nm), use hydrophilic agent separately as a comparison.With embodiment 1 in the same manner, make and to have the test piece of filming of using this hydrophilic agent to form, estimate hydrophilic under the condition of (1)～(4) and last variation.Result under the condition shown in Fig. 2 (1), the result under the condition shown in Fig. 3 (2), the result under the condition shown in Fig. 4 (3), the result under the condition shown in Fig. 5 (4).
From Fig. 2～Fig. 5 as can be known, no matter be under the shading or under the radiation of visible light, film by the hydrophilic agent of comparative example 2 is formed, compare with formed the filming of the hydrophilic agent of embodiment 2 with embodiment 1, wetting ability is relatively poor, and the wetting ability of embodiment and comparative example is poor, and the tendency that increases along with the process of time is arranged.
(reference example 1)
To be applied to by the hydrophilic agent that embodiment 1 obtains on the top ceiling material, and carry out afterwards after drying makes dispersion medium volatilization, by the rayed of interior lighting, the surface hydrophilic of top ceiling material becomes and wipes spot easily away, can also prevent charged.
(reference example 2)
To be applied to by the hydrophilic agent that embodiment 1 obtains on the ceramic tile, and carry out afterwards after drying makes dispersion medium volatilization, by the rayed of interior lighting, the surface hydrophilic of ceramic tile becomes and wipes spot easily away, can also prevent charged.
(reference example 3)
To be applied on glassly by the hydrophilic agent that embodiment 1 obtains, carry out afterwards after drying makes dispersion medium volatilization, by the rayed of interior lighting, the surface hydrophilic of glass, not only given play to antifog property, also become and wipe spot easily away, and can prevent charged.
(reference example 4)
To be applied to by the hydrophilic agent that embodiment 1 obtains on the wall material, and carry out afterwards after drying makes dispersion medium volatilization, by the rayed of interior lighting, the surface hydrophilic of wall material becomes and wipes spot easily away, can also prevent charged.
(reference example 5)
To be applied to by the hydrophilic agent that embodiment 1 obtains on the wallpaper, and carry out afterwards after drying makes dispersion medium volatilization, by the rayed of interior lighting, the surface hydrophilic of wallpaper becomes and wipes spot easily away, can also prevent charged.
(reference example 6)
To be applied to by the hydrophilic agent that embodiment 1 obtains on the floor, and carry out afterwards after drying makes dispersion medium volatilization, by the rayed of interior lighting, the surface hydrophilic on floor becomes and wipes spot easily away, can also prevent charged.
(reference example 7)
To be applied on the surface of automobile inside materials such as onboard instruments panel, auto use chair, automobile-used top ceiling material by the hydrophilic agent that embodiment 1 obtains, carry out afterwards after drying makes dispersion medium volatilization, rayed by interior lighting, the surface hydrophilic of automobile inside material, become and wipe spot easily away, can also prevent charged.
Claims (12)
1. hydrophilic agent, contain:
The particle of titanium oxide, the particle of Tungsten oxide 99.999 and dispersion medium also contain phosphoric acid or phosphoric acid salt;
The mol ratio of wherein said phosphoric acid or phosphoric acid salt and described titanium oxide is 0.001～0.2.
2. hydrophilic agent according to claim 1 is characterized in that,
The precursor that also contains electron attractivity material or electron attractivity material.
3. hydrophilic agent according to claim 2 is characterized in that,
The precursor of described electron attractivity material or electron attractivity material contains the metal of selecting more than a kind from the group of Cu, Pt, Au, Pd, Ag, Fe, Nb, Ru, Ir, Rh and Co.
4. the manufacture method of a hydrophilic agent comprises:
The operation of in being dissolved with phosphoric acid or phosphatic dispersion medium, disperseing the particle of titanium oxide; With
With the particle of resulting Titanium particles dispersion liquid and Tungsten oxide 99.999 blended operation mutually.
5. the manufacture method of hydrophilic agent according to claim 4 is characterized in that,
The particle of described Tungsten oxide 99.999 becomes in being distributed to dispersion medium after the Tungsten oxide 99.999 particle dispersion, disperses liquid-phase mixing with described Titanium particles.
6. according to the manufacture method of claim 4 or 5 described hydrophilic agents, it is characterized in that,
The operation that also comprises the precursor that adds electron attractivity material or electron attractivity material.
7. the manufacture method of hydrophilic agent according to claim 5 is characterized in that,
Also be included in the operation of adding the precursor of electron attractivity material or electron attractivity material in the described Tungsten oxide 99.999 particle dispersion.
8. the manufacture method of hydrophilic agent according to claim 6 is characterized in that,
What add is the precursor of described electron attractivity material;
Also comprise and carry out light-struck operation after the precursor that has added described electron attractivity material.
9. the manufacture method of hydrophilic agent according to claim 7 is characterized in that,
What add is the precursor of described electron attractivity material;
Also comprise and carry out light-struck operation after the precursor that has added described electron attractivity material.
10. the manufacture method of hydrophilic agent according to claim 8 is characterized in that,
Described rayed was carried out before the mixing of the particle of Titanium particles dispersion liquid and Tungsten oxide 99.999.
11. the manufacture method of hydrophilic agent according to claim 9 is characterized in that,
Described rayed was carried out before the mixing of the particle of Titanium particles dispersion liquid and Tungsten oxide 99.999.
12. the hydrophile function product of a surperficial possess hydrophilic property film, described hydrophilic film use, and each described hydrophilic agent forms in the claim 1～3.
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| Application Number | Priority Date | Filing Date | Title |
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| JP2009023893A JP2010180303A (en) | 2009-02-04 | 2009-02-04 | Hydrophilizing agent, method of producing the same, and use of the same |
| JP2009-023893 | 2009-02-04 |
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| EP (1) | EP2223896A1 (en) |
| JP (1) | JP2010180303A (en) |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091587A (en) * | 2016-06-15 | 2016-11-09 | 梁文鹏 | A kind of expanding agent processed for the drying of wood and the drying means of timber |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7955972B2 (en) * | 2001-05-22 | 2011-06-07 | Novellus Systems, Inc. | Methods for growing low-resistivity tungsten for high aspect ratio and small features |
| JP4730400B2 (en) * | 2007-10-09 | 2011-07-20 | 住友化学株式会社 | Photocatalyst dispersion |
| JP2010115635A (en) * | 2008-06-05 | 2010-05-27 | Sumitomo Chemical Co Ltd | Photocatalyst dispersion, its method of manufacturing the same and application thereof |
| US8058170B2 (en) | 2008-06-12 | 2011-11-15 | Novellus Systems, Inc. | Method for depositing thin tungsten film with low resistivity and robust micro-adhesion characteristics |
| US8709948B2 (en) * | 2010-03-12 | 2014-04-29 | Novellus Systems, Inc. | Tungsten barrier and seed for copper filled TSV |
| TWI405827B (en) * | 2010-10-04 | 2013-08-21 | Univ Nat Cheng Kung | Tungsten oxide film for smart window |
| TWI405826B (en) * | 2010-10-04 | 2013-08-21 | Univ Nat Cheng Kung | Tungsten oxide film and method for manufacturing the same |
| US8853080B2 (en) | 2012-09-09 | 2014-10-07 | Novellus Systems, Inc. | Method for depositing tungsten film with low roughness and low resistivity |
| CN104207513A (en) * | 2013-06-05 | 2014-12-17 | 成都易生玄科技有限公司 | Public place seat for light condensation polymerization and transmission |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1481279A (en) * | 2000-12-28 | 2004-03-10 | �Ѻ͵繤��ʽ���� | Powder exhibiting optical function and use thereof |
| CN1606474A (en) * | 2001-12-21 | 2005-04-13 | 昭和电工株式会社 | Highly active photocatalyst particles, method of production therefor, and use thereof |
| JP2005231935A (en) * | 2004-02-18 | 2005-09-02 | Taki Chem Co Ltd | Tungsten oxide-containing titanium oxide sol, method of manufacturing the same, coating material and optical functional body |
| CN101033343A (en) * | 2006-03-10 | 2007-09-12 | 住友化学株式会社 | Photocatalyst dispersoid |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10114544A (en) * | 1996-08-22 | 1998-05-06 | Toto Ltd | Photocatalytic hydrophilic member, its production and photocatalytic hydrophilic coating composition |
| JP3264317B2 (en) * | 1996-11-20 | 2002-03-11 | 東陶機器株式会社 | Photocatalytic hydrophilic member and method for producing the same |
| JP3959213B2 (en) | 1999-06-30 | 2007-08-15 | 住友化学株式会社 | Titanium oxide, photocatalyst body using the same, and photocatalyst body coating agent |
| JP2001190953A (en) | 1999-10-29 | 2001-07-17 | Sumitomo Chem Co Ltd | Titanium oxide, photocatalyst body formed by using it, and photocatalyst body coating agent |
| JP3959226B2 (en) | 2000-02-24 | 2007-08-15 | 住友化学株式会社 | Photocatalyst body and photocatalyst body coating agent |
| JP4103324B2 (en) | 2000-03-06 | 2008-06-18 | 住友化学株式会社 | Titanium oxide, photocatalyst body and photocatalyst body coating agent using the same |
| JP2002234105A (en) * | 2000-03-13 | 2002-08-20 | Toto Ltd | Hydrophilic member and method for manufacturing the same |
| JP2002029749A (en) | 2000-07-13 | 2002-01-29 | Sumitomo Chem Co Ltd | Titanium dioxide, photocatalytic body using the same and photocatalytic body coating agent |
| JP2003013007A (en) | 2001-06-29 | 2003-01-15 | Nippon Unicar Co Ltd | Coating composition and building material using the same |
| US7378371B2 (en) * | 2001-12-21 | 2008-05-27 | Show A Denko K.K. | Highly active photocatalyst particles, method of production therefor, and use thereof |
| US7255831B2 (en) * | 2003-05-30 | 2007-08-14 | Carrier Corporation | Tungsten oxide/titanium dioxide photocatalyst for improving indoor air quality |
| JP4783315B2 (en) * | 2006-03-10 | 2011-09-28 | 住友化学株式会社 | Photocatalyst dispersion |
| JP2010115635A (en) | 2008-06-05 | 2010-05-27 | Sumitomo Chemical Co Ltd | Photocatalyst dispersion, its method of manufacturing the same and application thereof |
-
2009
- 2009-02-04 JP JP2009023893A patent/JP2010180303A/en active Pending
-
2010
- 2010-02-02 US US12/698,525 patent/US20100199887A1/en not_active Abandoned
- 2010-02-03 TW TW099103177A patent/TW201040234A/en unknown
- 2010-02-03 EP EP10250183A patent/EP2223896A1/en not_active Withdrawn
- 2010-02-03 KR KR1020100010081A patent/KR20100089791A/en not_active Application Discontinuation
- 2010-02-04 CN CN201010112586A patent/CN101792618A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1481279A (en) * | 2000-12-28 | 2004-03-10 | �Ѻ͵繤��ʽ���� | Powder exhibiting optical function and use thereof |
| CN1606474A (en) * | 2001-12-21 | 2005-04-13 | 昭和电工株式会社 | Highly active photocatalyst particles, method of production therefor, and use thereof |
| JP2005231935A (en) * | 2004-02-18 | 2005-09-02 | Taki Chem Co Ltd | Tungsten oxide-containing titanium oxide sol, method of manufacturing the same, coating material and optical functional body |
| CN101033343A (en) * | 2006-03-10 | 2007-09-12 | 住友化学株式会社 | Photocatalyst dispersoid |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091587A (en) * | 2016-06-15 | 2016-11-09 | 梁文鹏 | A kind of expanding agent processed for the drying of wood and the drying means of timber |
Also Published As
| Publication number | Publication date |
|---|---|
| US20100199887A1 (en) | 2010-08-12 |
| KR20100089791A (en) | 2010-08-12 |
| TW201040234A (en) | 2010-11-16 |
| JP2010180303A (en) | 2010-08-19 |
| EP2223896A1 (en) | 2010-09-01 |
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